protected function _getAcl()
{
$acl = false;
if (Zend_Registry::isRegistered('cache')) {
$cache = Zend_Registry::get('cache');
$acl = $cache->load('acl');
}
if (!$acl) {
$acl = new Zend_Acl();
$role = new Auth_Model_DbTable_Role();
$resource = new Auth_Model_DbTable_Resource();
$roleResource = new Auth_Model_DbTable_RoleResource();
$roles = $role->fetchAll("name <> 'Todos'");
$resources = $resource->getDistinctModules();
$relations = $roleResource->fetchAllRelations();
$acl->addRole('Todos');
foreach ($roles as $role) {
$acl->addRole($role['name'], 'Todos');
}
foreach ($resources as $resource) {
$acl->addResource($resource['module']);
}
foreach ($relations as $relation) {
$acl->allow($relation['name'], $relation['module'], $relation['privilege']);
}
if (Zend_Registry::isRegistered('cache')) {
$cache->save($acl, 'acl');
}
}
Zend_Registry::set('acl', $acl);
return $acl;
}
